摘要
目的 了解家长口腔健康教育对幼儿园儿童龋病情况的影响。方法 随机整群抽取杭州城区两所幼儿园儿童为研究对象,对其家长进行为期1年的口腔健康教育。在教育前后检查记录儿童乳牙龋病情况,对结果进行统计分析。结果 家长口腔健康教育后,主城区幼儿园儿童乳牙龋均（t=0.023,P=0.037）和患龋率（χ-2=8.569,P=0.024）均呈下降趋势,龋补充填比明显提高（χ-2=10.237,P=0.012）,差异均有统计学意义,城乡结合部幼儿园乳牙龋均呈下降趋势（P〈0.05）。健康教育后两所幼儿园儿童龋齿均数呈下降趋势,差异有统计学意义（P〈0.05）;主城区幼儿园龋齿充填均数明显上升（P〈0.05）。主城区幼儿园的ft均数和构成比明显高于城乡结合部幼儿园（P〈0.05）。主城区幼儿园在健康教育后,乳牙龋坏人数百分比呈下降趋势（χ-2=5.423,P=0.041）,龋齿充填人数百分比明显上升（χ-2=6.875,P=0.032）,差异有统计学意义。健康教育后主城区幼儿园ft人数和构成比明显高于城乡结合部幼儿园（χ-2=6.214,P=0.023）。结论 对幼儿园儿童家长进行口腔健康教育可以有效降低儿童乳牙龋均和患龋率,提高乳牙龋补充填比。
Objective To investigate the effect of oral health education for parents of children on the children＇s dental caries in two kindergartens. Methods Two kindergartens＇ children in Hangzhou urban area were randomly selected as the research subjects, and their parents were given one-year oral health education. Before and after the education, dental caries of these children were inspected and recorded. The results were analyzed and compared. Results After the oral health education, mean dmft of the children in the the kindergarten of main city area（ t=0.023,P=0.037） and caries prevalence rate（χ-2=8.569, P=0.024） were decreased, caries fill ratio increased significantly（χ-2=10.237, P=0.012）. But in the kindergarten of the area of urban and rural combination, only mean dmft decreased（P〈0.05）. After health education,the mean dt in two kindergartens showed a downward trend（P〈0.05）; the mean ft in the main city area was significantly increased（P〈0.05）. The mean ft and the percentage of ft in the main city area of kindergarten were significantly higher than the other kindergarten（ P〈0.05）. After health education, the percentage of dt decreased（ χ-2=5.423, P =0.041）,however the percentage of ft increased significantly（χ-2=6.875, P=0.032） in the the kindergarten of main city area. After oral health education, the mean ft and percentage of ft in the kindergarten of the main urban districts were higher than the other kindergarten（χ-2=6.214, P=0.023）. Conclusion Oral health education on parents can effectively reduce the mean dmft and caries prevalence rate of preschool children, improve the caries of fill ratio.
出处
《中国现代医生》
2016年第32期129-132,共4页
China Modern Doctor
基金
浙江省自然科学基金(LY15H140003)
关键词
口腔健康教育
学龄前儿童
口腔卫生行为
乳牙
龋病
患龋率
Oral health education
Preschool children
Oral health behavior
Deciduous tooth
Dental caries
Caries prevalence rate
